For citations:
Mukhtarova D.A., Tokhova M.R. Vitamin D deficiency in children. Russian Pediatric Journal. 2024;27(4S):40-40. (In Russ.) EDN: pljqug
Mukhtarova D.A., Tokhova M.R. Vitamin D deficiency in children. Russian Pediatric Journal. 2024;27(4S):40-40. (In Russ.) EDN: pljqug